EasyManua.ls Logo

Panasonic TH-42PV7M

Panasonic TH-42PV7M
135 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
© 2007 Matsushita Electric Industrial Co., Ltd. All
rights reserved. Unauthorized copying and
distribution is a violation of law.
GPH10DA Chassis
Plasma Television
Specifications
Powe
r
Source
A
C 220-240 V, 50
/
60 Hz
Powe
r
Consumption
Aver
a
ge use 350 W
Standby condition 0.7 W
Displa
y
panel
Aspect Ratio 16 : 9
V
isible screen size 106 cm (diagonal)
922 mm (W) × 518 mm (H)
Numbe
r
o
f
pixels 786,432 (1,024 (W) × 768 (H)) [3,072 × 768 dots]
Sound
Speake
120 mm × 60 mm × 2 pcs, 8 ohm
Audio Output 20 W [10 W + 10 W] (10 % THD)
PC signals VGA, SVGA, XGA
SXGA ...... (compressed)
Horizontal scanning frequency 31 - 69 kHz
Vertical scanning frequency 59 - 86 Hz
Receiving Systems/Band name PAL B/G
(PX7A only) Reception of Off ai
r
broadcasts
DVB-T
7 MHz VHF
/
UHF (Australia) free-to-ai
r
TV broadcast reception
PAL 60 Hz
Playback of NTSC tape from some PAL Video recorders (VCR)
M.NTSC
Playback from M. NTSC Video recorders (VCR)
NTSC
Playback from NTSC Video recorders (VCR)
ORDER NO.PPDS070638CE

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the Panasonic TH-42PV7M and is the answer not in the manual?

Panasonic TH-42PV7M Specifications

General IconGeneral
Screen Size42 inches
Display TypePlasma
Resolution1024 x 768
Response Time0.001 ms
HDMI Ports2
Component Video Inputs2
Weight29 kg
Aspect Ratio16:9
HDTV CompatibilityYes
Viewing Angle160 degrees
Input PortsComposite, S-Video
Contrast Ratio10000:1

Summary

Safety Precautions

Touch-Current Check

Procedure to measure and verify touch currents on exposed metallic parts.

Prevention of Electrostatic Discharge (ESD)

Service Hint

Plasma Panel Replacement Method

Remove the Plasma Panel Section

Procedure to detach the plasma panel section from the cabinet assembly.

Replace the Plasma Panel (Finished)

Steps for installing the new plasma panel and reassembling the unit.

Caution Statement

Self-check Function

Check of the IIC Bus Lines

How to access and perform IIC bus line checks for self-diagnosis.

Power LED Blinking Timing Chart

Chart correlating power LED blinking patterns with defective blocks.

No Power

Troubleshooting steps for the 'No Power' indication by the power LED.

No Picture

Flowchart for diagnosing and resolving 'No Picture' issues.

Service Mode

How to Enter into Service Mode

Step-by-step instructions to enter service mode using remote control commands.

Adjustment Procedure

Driver Set-up

Setup for driver circuits, including item preparation and voltage adjustments.

Initialization Pulse Adjust

Adjusting the stand down pulse period after white signal input.

P.C.B. (Printed Circuit Board) Exchange

Cautions for PCB removal and quick adjustment steps after replacement.

Adjustment

Sub-Contrast Adjustment

Procedure for adjusting sub-contrast for AV, RF, and HD systems.

PAL Panel White Balance Adjustment

Detailed steps for adjusting white balance for PAL signals using a color analyzer.

HD White Balance Adjustment

Detailed steps for adjusting white balance for HD signals using a color analyzer.

Schematic and Block Diagram

Main Block Diagram

High-level block diagram showing the main functional units of the TV.

P-Board Block Diagram

Block diagram illustrating the Power Supply (P) board and its connections.

DG-Board (1 of 4) Block Diagram

Block diagram showing the input/output signals of the DG-Board, part 1 of 4.

DG-Board (2 of 4) Block Diagram

Block diagram showing the input/output signals of the DG-Board, part 2 of 4.

DG-Board (3 of 4) Block Diagram

Block diagram showing the input/output signals of the DG-Board, part 3 of 4.

DG-Board (4 of 4) Block Diagram

Block diagram showing the input/output signals of the DG-Board, part 4 of 4.

D-Board Block Diagram

Block diagram of the D-Board, illustrating key components and connections.

SC-Board Block Diagram

Block diagram of the SC-Board, showing signal flow and key components.

SS-Board Block Diagram

Block diagram of the SS-Board, detailing sustain driver functions.

Exploded Views and Replacement Parts List

Related product manuals